26438370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{125897}}^1$

素因数の和:125914

約数の個数: 32

約数和(自身を含む): 72517248

約数和(自身を除く): 46078878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 125897, 251794, 377691, 629485, 755382, 881279, 1258970, 1762558, 1888455, 2643837, 3776910, 4406395, 5287674, 8812790, 13219185, 26438370]

約数ペア:

[(1, 26438370), (2, 13219185), (3, 8812790), (5, 5287674), (6, 4406395), (7, 3776910), (10, 2643837), (14, 1888455), (15, 1762558), (21, 1258970), (30, 881279), (35, 755382), (42, 629485), (70, 377691), (105, 251794), (210, 125897)]